Maxima Castor 927 / 1 Ltr

Castor 927 is a castor-based, ester-fortified 2-stroke engine oil engineered for high-performance use. The formulation combines surface-active esters with refined castor oil to resist carbonization and vaporization while delivering excellent film thickness and surface tenacity, protecting cylinder walls, journals and other critical engine components. A proprietary ash-free additive system keeps the engine clean while preventing gum formation, corrosion and deposits.

• Size: 1 Liter (33.8 oz.)


• For all carbureted 2-stroke gasoline engines; not intended for use in oil injection systems


• Premix-only formulation, safe at any OEM-recommended ratio


• Rated #1 by various independent surveys


• Ultimate hardware protection for aggressive riders


• Innovative formulation enables maximum power output